| Age | Commit message (Collapse) | Author | |
|---|---|---|---|
| 2011-11-25 | powerpc/icswx: Simple ACOP fault handler | Jimi Xenidis | |
| This patch adds a fault handler that responds to illegal Coprocessor types. Currently all CTs are treated and illegal. There are two ways to report the fault back to the application. If the application used the record form ("icswx.") then the architected "reject" is emulated. If the application did not used the record form ("icswx") then it is selectable by config whether the failure is silent (as architected) or a SIGILL is generated. In all cases pr_warn() is used to log the bad CT. Signed-off-by: Jimi Xenidis <jimix@pobox.com> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> | |||
| 2011-11-25 | powerpc: Split ICSWX ACOP and PID processing | Jimi Xenidis | |
| Some processors, like embedded, that already have a PID register that is managed by the system. This patch separates the ACOP and PID processing into separate files so that the ACOP code can be shared. Signed-off-by: Jimi Xenidis <jimix@pobox.com> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> | |||
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index : linux-toradex.git | |
| Linux kernel for Apalis and Colibri modules | Toradex |
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